adds missing i18n

app/views/polls/results.html.erb

@@ -7,7 +7,7 @@
 
   <div class="row margin">
     <div class="small-12 medium-3 column sidebar">
-      <h4>Preguntas</h4>
+      <h4><%= t("polls.show.results.title") %></h4>
       <ul class="menu vertical">
         <%- @poll.questions.each do |question| %>
           <li><%=link_to question.title, "##{question.title.parameterize}" %></li>

config/locales/en/general.yml

@@ -514,6 +514,7 @@ en:
         white: "White votes"
         null_votes: "Invalid"
       results:
+        title: "Questions"
         most_voted_answer: "Most voted answer: "
   poll_questions:
     create_question: "Create question"

config/locales/es/general.yml

@@ -514,6 +514,7 @@ es:
         white: "En blanco"
         null_votes: "Nulos"
       results:
+        title: "Preguntas"
         most_voted_answer: "Respuesta más votada: "
   poll_questions:
     create_question: "Crear pregunta para votación"